135691712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5317

約数の個数: 56

約数和(自身を含む): 299386752

約数和(自身を除く): 163695040

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 5261, 6448, 10522, 12896, 21044, 25792, 42088, 68393, 84176, 136786, 163091, 168352, 273572, 326182, 336704, 547144, 652364, 1094288, 1304728, 2120183, 2188576, 2609456, 4240366, 4377152, 5218912, 8480732, 10437824, 16961464, 33922928, 67845856, 135691712]

約数ペア:

[(1, 135691712), (2, 67845856), (4, 33922928), (8, 16961464), (13, 10437824), (16, 8480732), (26, 5218912), (31, 4377152), (32, 4240366), (52, 2609456), (62, 2188576), (64, 2120183), (104, 1304728), (124, 1094288), (208, 652364), (248, 547144), (403, 336704), (416, 326182), (496, 273572), (806, 168352), (832, 163091), (992, 136786), (1612, 84176), (1984, 68393), (3224, 42088), (5261, 25792), (6448, 21044), (10522, 12896)]